804401074524807 has 12 divisors (see below), whose sum is σ = 1183835543640984. Its totient is φ = 526149130506480.

The previous prime is 804401074524587. The next prime is 804401074524821. The reversal of 804401074524807 is 708425470104408.

It is a happy number.

804401074524807 is a `hidden beast` number, since 8 + 0 + 4 + 4 + 0 + 107 + 4 + 52 + 480 + 7 = 666.

It is not a de Polignac number, because 804401074524807 - 2¹⁶ = 804401074459271 is a prime.

It is a super-2 number, since 2×804401074524807² (a number of 31 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804401074526807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 843187708669 + ... + 843187709622.

It is an arithmetic number, because the mean of its divisors is an integer number (98652961970082).

Almost surely, 2^{804401074524807} is an apocalyptic number.

804401074524807 is a deficient number, since it is larger than the sum of its proper divisors (379434469116177).

804401074524807 is a wasteful number, since it uses less digits than its factorization.

804401074524807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1686375418350 (or 1686375418347 counting only the distinct ones).

The product of its (nonzero) digits is 8028160, while the sum is 54.

The spelling of 804401074524807 in words is "eight hundred four trillion, four hundred one billion, seventy-four million, five hundred twenty-four thousand, eight hundred seven".